KUKA 00-117-345 KSD1-64 Servo Drive Module for KRC2

KUKA 00-117-345 — KSD1-64 Servo Drive Module for KRC2 Controllers

The KUKA 00-117-345 is a KSD1-64 servo drive module (UL variant). It is the single-axis 64 A drive module of the KUKA KRC2 controller, converting the controller's motion commands into motor current for one heavy-duty robot or positioner axis.

Specifications

Industrial Applications

• Drives heavy-duty robot and positioner axes on KUKA KRC2 welding, handling, palletizing and general automation cells (e.g. KR150 / KR210 / KR240 / KR360 / KR500 class axes).
• Restores a downed KRC2 axis after a drive fault takes the robot out of service.
• Used in multi-axis KRC2 systems where each axis has its own KSD1 drive module.
• Suitable as a spare or preventive-replacement module for KUKA KRC2 robot lines.

Design Purpose

The KSD1-64 is the single-axis power stage of a KUKA KRC2 cabinet. It takes the cabinet DC bus (supplied by the KPS power module) and turns the controller's motion commands into precise motor current for one axis, with the 64 A class built for heavy payload robots. Because each axis has its own drive module, one failed KSD1 only disables that axis — swapping the failed module on the same controller generation restores the axis without changing the robot or the rest of the drive stack. The KSD1-64 is the KRC2-era drive; it is not used in KRC4 / KRC5 cabinets, which use the KSP 600 series instead.

Common Failure Modes

• Axis-specific fault codes that point to the affected drive module.
• Erratic or unstable axis motion from a degrading power stage.
• Thermal shutdown or over-temperature protection during high-duty operation.
• Overcurrent or DC-bus fault on the driven axis.
• Verify by part number 00-117-345 and the controller type — send us your KRC2 controller label or drive-stack photo and we confirm the correct KSD1 current class before you order.

Why Choose Us

• Original KUKA 00-117-345 KSD1-64 servo drive module (UL), verified by part number.
• Axis configuration, current class and KRC2 cabinet revision confirmed before quotation.
• Supplied new or used original; condition confirmed before ordering.
• Drive output and bus input checked before packing.
• Request a quote with your part number and controller type — we confirm the match before you order.

Related Products

• KUKA 00-115-115 — KPS 600/20 ESC power supply module that feeds the DC bus to the KSD1 drives.
• KUKA 00-117-336 — DSE PCB board, the KRC2 drive control electronics the KSD1 works with.
• KUKA 00-130-547 — KCP2 teach pendant, the operator panel for KRC2 controllers.
• KUKA 00-115-489 — KRC2 controller unit, the cabinet the KSD1 mounts in.
• KUKA 00-109-835 — KRC2 zero-point calibrator for axis setup after drive replacement.